package ooday05;
/** 简单版季节枚举 */
public enum Seasons {
    //public static final Seasons SORING = new Season(); 底层自动创建一个常量对象
    //public static final Seasons SUMMER = new Season(); 底层自动创建一个常量对象
    //public static final Seasons AUTUMN = new Season(); 底层自动创建一个常量对象
    //public static final Seasons WINTER = new Season(); 底层自动创建一个常量对象
    SPRING, SUMMER, AUTUMN, WINTER; //表示Seasons的固定四个对象,都是常量
}
